package org.andengine.entity.particle.emitter;


/**
 * (c) 2010 Nicolas Gramlich
 * (c) 2011 Zynga Inc.
 *
 * @author Nicolas Gramlich
 * @since 18:53:18 - 01.10.2010
 */
public abstract class BaseRectangleParticleEmitter extends BaseParticleEmitter {
    // ===========================================================
    // Constants
    // ===========================================================

    // ===========================================================
    // Fields
    // ===========================================================

    protected float mWidth;
    protected float mHeight;
    protected float mWidthHalf;
    protected float mHeightHalf;

    // ===========================================================
    // Constructors
    // ===========================================================

    public BaseRectangleParticleEmitter(final float pCenterX, final float pCenterY, final float pSize) {
        this(pCenterX, pCenterY, pSize, pSize);
    }

    public BaseRectangleParticleEmitter(final float pCenterX, final float pCenterY, final float pWidth, final float pHeight) {
        super(pCenterX, pCenterY);
        this.setWidth(pWidth);
        this.setHeight(pHeight);
    }

    // ===========================================================
    // Getter & Setter
    // ===========================================================

    public float getWidth() {
        return this.mWidth;
    }

    public void setWidth(final float pWidth) {
        this.mWidth = pWidth;
        this.mWidthHalf = pWidth * 0.5f;
    }

    public float getHeight() {
        return this.mHeight;
    }

    public void setHeight(final float pHeight) {
        this.mHeight = pHeight;
        this.mHeightHalf = pHeight * 0.5f;
    }

    // ===========================================================
    // Methods for/from SuperClass/Interfaces
    // ===========================================================

    // ===========================================================
    // Methods
    // ===========================================================

    // ===========================================================
    // Inner and Anonymous Classes
    // ===========================================================
}
